【发布时间】：2019-10-27 17:24:11
【问题描述】：
我正在按照angular official site 的说明将角度 6 更新为角度 7。
在更新会话期间：
我输入了更新 v7 的 angular/cli 和核心的命令$ ng update @angular/cli@v7 @angular/core@v7.
更新后我得到了Invalid rule result: Function()。
这是命令提示符的输出：
added 106 packages from 85 contributors, removed 5 packages, updated 5 packages, moved 1 package and audited 36489 packages in 39.604s
found 18 vulnerabilities (12 low, 1 moderate, 5 high)
run `npm audit fix` to fix them, or `npm audit` for details
Invalid rule result: Function().
有人知道我为什么收到这条消息吗？
这是package.json 文件中的依赖项。
"dependencies": {
"@angular/animations": "^8.0.0",
"@angular/cdk": "^7.3.7",
"@angular/common": "^8.0.0",
"@angular/compiler": "^8.0.0",
"@angular/core": "^8.0.0",
"@angular/forms": "^8.0.0",
"@angular/http": "^6.0.3",
"@angular/material": "^7.3.7",
"@angular/platform-browser": "^8.0.0",
"@angular/platform-browser-dynamic": "^8.0.0",
"@angular/router": "^8.0.0",
"core-js": "^2.5.4",
"hammerjs": "^2.0.8",
"ngx-loading": "^3.0.1",
"rxjs": "6.5.2",
"underscore": "^1.9.1",
"zone.js": "^0.9.1"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.6.8",
"@angular/cli": "~7.3.9",
"@angular/compiler-cli": "^8.0.0",
"@angular/language-service": "^8.0.0",
"@types/jasmine": "~2.8.6",
"@types/jasminewd2": "~2.0.3",
"@types/node": "~8.9.4",
"bootstrap-sass": "^3.3.7",
"codelyzer": "~4.2.1",
"jasmine-core": "~2.99.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~1.7.1",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.0",
"karma-jasmine": "~1.1.1",
"karma-jasmine-html-reporter": "^0.2.2",
"karma-scss-preprocessor": "^3.0.0",
"protractor": "~5.3.0",
"ts-node": "~5.0.1",
"tslint": "~5.9.1",
"typescript": "~3.4.5"
}
【问题讨论】：
-
你能把你的package.json放在这里吗？或
ng --version输出 -
添加
package.json文件的依赖。 -
您好，尝试运行“npm cache clean”，这将清除缓存中存在的所有依赖项，然后尝试再次运行“npm install -verbose”以获取有关问题的更多详细信息（如果再次发生）
-
你试过删除
node_modules和package-lock.json然后运行npm i吗？
标签： javascript angular typescript angular-cli